full time
C++ Engineer (High-Performance Backend)
Posted by IO TECH SOLUTIONS LIMITED • Shenzhen, Guangdong Province, China
About the Role
What youll work on
- Design and implement low-latency, high-throughput C++ services used in real-time environments
- Build multithreaded systems that process large volumes of events with predictable performance
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Optimize memory usage, CPU cache behavior, and lock contention
- Debug production issues using core dumps, perf, valgrind, and flame graphs
- Collaborate with quant, trading, or platform teams to turn complex requirements into efficient systems
What were looking for
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Strong, modern C++ (C++14/17/20) experience in production systems
- Solid understanding of multithreading, lock-free programming, and concurrency primitives
- Experience tuning performance on Linux (scheduler behavior, NUMA, memory allocators)
- Comfortable reason...
Ready to Apply?
Submit your application today and take the next step in your career journey with IO TECH SOLUTIONS LIMITED.
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